Flight
UAL2021 21 Sep 2026
UAL2021, operated by United Airlines, on 21 Sep 2026: Washington Dulles International (KIAD) to Luis Munoz Marin International (TJSJ). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KIAD WASHINGTON DULLES INTERNATIONAL → TJSJ LUIS MUNOZ MARIN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:56 EDT |
| Last seen | 12:38 AST |
| Duration | 3h 41m |
| Aircraft | A12AE3 |
| Max altitude | 33,000 ft |
| Distance tracked | 1,368 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 6 (75%) |
| Average delay | +14 min |
| Worst delay | +23 min |
In the last 30 days UAL2021 departed on time (within 15 minutes) on 6 of 8 flights (75%), with an average departure delay of +14 min and a worst delay of +23 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.